List the factor pairs of ac for the trinomial 12x^2-5x-2.
1 answer:
Answer:
(3x - 2) (4x + 1)
Step-by-step explanation:
12x² - 5x - 2
Since the first term has a coefficient, you need to multiply -2 with 12 to get -24.
Two factors that add up to -5 and have a product of -24 are -8 and 3.
12x² - 8x + 3x - 2
Rearrange the expression to find the GCF.
12x² + 3x - 8x - 2
3x (4x + 1) + (-1)2(-4x -1)
3x (4x + 1) - 2 (4x + 1)
(3x - 2) (4x + 1)
You might be interested in
Answer:
See below
Step-by-step explanation:
Just add the two equations together....this will eliminate 'x' and you can then solve for 'y'
Use this value of 'y' in one of the equations to calculate the value of 'x'
Answer:3
Step-by-step explanation:
The last one because its a side length if 26 inches so you spit in half
Answer:
I'm not sure what the answer is but I will tell you when I get it
The answer is 523 because 4,707 divide 9 to be equal numbers for each one I hope it helps
